/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/*
On a return key, send the content of the textArea back to the add-on,
and zero the textArea for the next time.
*/

var textArea = document.getElementById('annotation-box');
var obj = new Object();

textArea.onkeyup = function(event) {
  if (event.keyCode == 13) {
    self.postMessage(textArea.value);
    textArea.value = '';
  }
};

self.on('message', function(anchor) {
  
  obj.Url = anchor[0];
  obj.TagId = anchor[1];
  obj.Content = anchor[2];
  //window.alert(obj.url);
  var textArea = document.getElementById('annotation-box');
  textArea.value = '';
  textArea.focus();
});
